Nepeta cataria L. leaf extracts as eco-conscious corrosion inhibitor for copper in H2SO4 medium

Colloids and Surfaces A Physicochemical and Engineering Aspects, Journal Year: 2025, Volume and Issue: unknown, P. 136399 - 136399

Published: Feb. 1, 2025

Language: Английский

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Insight into anti-corrosion mechanism of copper in 0.5 M sulfuric acid solution via microwave-assisted synthesis of carbon quantum dots as novel inhibitors

Sustainable materials and technologies, Journal Year: 2025, Volume and Issue: unknown, P. e01305 - e01305

Published: Feb. 1, 2025

Language: Английский

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Tobacco stem extract/KI as a sustainable synergistic inhibitor for the corrosion of steel in H₂SO₄ media: Proposal and application of an advanced impedance parameter

Corrosion Science, Journal Year: 2025, Volume and Issue: 245, P. 112676 - 112676

Published: Jan. 7, 2025

Language: Английский

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Corrosion Inhibitor for Mild Steel in Mixed Hcl and H2so4 Medium: A Study of 1,10-Phenanthroline Derivatives

Published: Jan. 1, 2025

A phenanthroline derivative, [1,2,5]oxadiazolo[3',4':5,6]pyrazino[2,3-f][1,10]phenanthroline (OPP), was synthesized and evaluated for corrosion inhibition on mild steel in a mixed acid solution of 1 mol/L HCl 0.5 H2SO4. OPP achieves 99.53% efficiency at 20 °C sustains above 86% up to 60 °C. The polarization curve shows that reduces current densities less negative potentials, with Ecorr shifting than 85 mV versus the control, indicating primary anodic protection as inhibitor. tenfold increase charge transfer resistance compared measured through EIS, demonstrating it creates substantial challenge electron loss from Fe. SEM AFM confirm alleviates damage surface. adheres Langmuir model chemisorption mode. XPS EDS register OPP-iron complex formations uniform nitrogen distribution respectively, successful adsorption. perseveres around 98% 85% after 13 cycles °C, good stability even high temperatures. Quantum chemical results further suggest strong OPP-steel interactions, low potential localized optimal adsorption geometry robust bonding (-10.59 eV energy).

Language: Английский

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Multi-Technique assessment of zaleplon for corrosion control in mild steel using 1M HCl media: A study incorporating molecular dynamics, electrochemical testing, and morphological evaluation

Journal of the Taiwan Institute of Chemical Engineers, Journal Year: 2025, Volume and Issue: 170, P. 105995 - 105995

Published: Feb. 5, 2025

Language: Английский

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Corrosion inhibition assessment of a sustainable inhibitor from the weed plant (Pouzolzia zeylanica L.) on SS-410 surface in 0.5 M HCl acidic medium

Journal of the Taiwan Institute of Chemical Engineers, Journal Year: 2024, Volume and Issue: 165, P. 105693 - 105693

Published: Aug. 24, 2024

Language: Английский

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Agricultural waste of Camellia oleifera fruit shell extract with potassium iodide as a novel synergistic composite inhibitor for the corrosion of steel in methylsulfonic acid solution

Industrial Crops and Products, Journal Year: 2024, Volume and Issue: 222, P. 119834 - 119834

Published: Oct. 12, 2024

Language: Английский

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Unraveling the inhibitive performance and adsorption behavior of expired compound glycyrrhizin tablets as an eco-friendly corrosion inhibitor for copper in acidic medium

Journal of the Taiwan Institute of Chemical Engineers, Journal Year: 2024, Volume and Issue: 168, P. 105913 - 105913

Published: Dec. 20, 2024

Language: Английский

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Inhibition effect and adsorption behavior of Michelia alba leaf extract as corrosion inhibitors for Cu in 0.5 M H ₂ SO ₄

Journal of Dispersion Science and Technology, Journal Year: 2025, Volume and Issue: unknown, P. 1 - 18

Published: Feb. 13, 2025

Language: Английский

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Natal Plum leaf extract as sustainable corrosion inhibitor for Brass in HNO3 medium: Integrated experimental analysis and computational electronic/atomic-scale simulation

Journal of the Taiwan Institute of Chemical Engineers, Journal Year: 2025, Volume and Issue: 170, P. 106038 - 106038

Published: Feb. 21, 2025

Language: Английский

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